21947-71-7
21947-71-7 structure
- Name: Bis(trans-cinnamic acid)anhydride
- Chemical Name: cinnamic anhydride
- CAS Number: 21947-71-7
- Molecular Formula: C18H14O3
- Molecular Weight: 278.30200
- Create Date: 2018-06-09 14:05:08
- Modify Date: 2024-04-09 19:42:20
| Name | cinnamic anhydride |
|---|---|
| Synonyms |
trans-3-phenyl-2-propenoyl anhydride
(2E)-3-phenylprop-2-enoic anhydride (E,E)-cinnamic anhydride trans-cinnamic anhydride trans-cinnamoyl anhydride (E)-cinnamic anhydride |
| Molecular Formula | C18H14O3 |
|---|---|
| Molecular Weight | 278.30200 |
| Exact Mass | 278.09400 |
| PSA | 43.37000 |
| LogP | 3.48300 |